
<d-row style="margin-top: 10%" dJustify="center">
  <d-col>
    <input placeholder="请输入玩家数" [(ngModel)]="playerCount"/>
  </d-col>
<d-col style="margin-left: 2%">
  <d-button bsStyle="common" (click)="createHouse()">创建房间</d-button>

</d-col>
</d-row>
